{"id":"https://openalex.org/W2173583551","doi":"https://doi.org/10.1109/sahcn.2015.7338307","title":"Optimized O-ACK: An adaptive wireless MAC protocol for multiple access points","display_name":"Optimized O-ACK: An adaptive wireless MAC protocol for multiple access points","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W2173583551","doi":"https://doi.org/10.1109/sahcn.2015.7338307","mag":"2173583551"},"language":"en","primary_location":{"id":"doi:10.1109/sahcn.2015.7338307","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sahcn.2015.7338307","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061634320","display_name":"Shegufta Bakht Ahsan","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Shegufta Bakht Ahsan","raw_affiliation_strings":["Department of Computer Science, University of Illinois"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Illinois","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042521435","display_name":"Nitin H. Vaidya","orcid":"https://orcid.org/0000-0001-5104-8977"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nitin Vaidya","raw_affiliation_strings":["Department of Computer Science, University of Illinois"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Illinois","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5061634320"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09625055,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"163","last_page":"165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8503518104553223},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.794768214225769},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.668212890625},{"id":"https://openalex.org/keywords/distributed-coordination-function","display_name":"Distributed coordination function","score":0.6289294362068176},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5180869102478027},{"id":"https://openalex.org/keywords/token-passing","display_name":"Token passing","score":0.5136911273002625},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4931904673576355},{"id":"https://openalex.org/keywords/idle","display_name":"Idle","score":0.4908755421638489},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.42197930812835693},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4109511375427246},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3632722496986389},{"id":"https://openalex.org/keywords/security-token","display_name":"Security token","score":0.35534965991973877},{"id":"https://openalex.org/keywords/ieee-802.11","display_name":"IEEE 802.11","score":0.348173588514328},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3292234539985657},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13950473070144653}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8503518104553223},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.794768214225769},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.668212890625},{"id":"https://openalex.org/C115338102","wikidata":"https://www.wikidata.org/wiki/Q1229557","display_name":"Distributed coordination function","level":5,"score":0.6289294362068176},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5180869102478027},{"id":"https://openalex.org/C115067241","wikidata":"https://www.wikidata.org/wiki/Q1639854","display_name":"Token passing","level":3,"score":0.5136911273002625},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4931904673576355},{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.4908755421638489},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.42197930812835693},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4109511375427246},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3632722496986389},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.35534965991973877},{"id":"https://openalex.org/C185298936","wikidata":"https://www.wikidata.org/wiki/Q193228","display_name":"IEEE 802.11","level":4,"score":0.348173588514328},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3292234539985657},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13950473070144653},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sahcn.2015.7338307","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sahcn.2015.7338307","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 12th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1992179430","https://openalex.org/W2068433173","https://openalex.org/W2135573205","https://openalex.org/W2142706008","https://openalex.org/W2150669336","https://openalex.org/W4256356836"],"related_works":["https://openalex.org/W2765256135","https://openalex.org/W2074350650","https://openalex.org/W2540135243","https://openalex.org/W2016681143","https://openalex.org/W2348435129","https://openalex.org/W2013402399","https://openalex.org/W2397526281","https://openalex.org/W2057608425","https://openalex.org/W2106477326","https://openalex.org/W2074768958"],"abstract_inverted_index":{"In":[0,21],"wireless":[1],"LANs,":[2],"MAC":[3,33],"protocols":[4],"perform":[5],"one":[6],"of":[7,55,76,101,105,144],"the":[8,14,18,53,56,65,77,96,117,121,158,164,178],"most":[9],"important":[10],"tasks:":[11],"efficiently":[12],"sharing":[13],"limited":[15],"bandwidth":[16],"among":[17],"contending":[19],"stations.":[20],"IEEE":[22],"802.11,":[23],"Distributed":[24],"Coordination":[25],"Function":[26],"(DCF)":[27],"is":[28],"used":[29],"as":[30,123],"a":[31,134],"default":[32],"protocol.":[34,180],"Despite":[35],"its":[36],"wide":[37],"acceptance,":[38],"it":[39],"has":[40],"two":[41,124],"major":[42],"downsides:":[43],"i)":[44],"Channel":[45],"idle":[46,132],"time":[47],"and":[48,89,149],"ii)":[49],"Collision":[50],"overheads.":[51,97],"Besides,":[52],"use":[54],"explicit":[57],"ack":[58],"frames":[59],"incurs":[60],"extra":[61],"overhead":[62],"due":[63],"to":[64,93],"preamble,":[66],"packet":[67,87],"headers":[68],"etc.":[69],"This":[70],"paper":[71],"presents":[72],"an":[73],"optimized":[74],"version":[75,100,143],"Overheard-ACK":[78],"(O-ACK)":[79],"protocol":[80,175],"(presented":[81],"in":[82,151],"[2])":[83],"which":[84,115],"incorporates":[85],"piggybacking,":[86],"overhearing":[88],"token":[90],"based":[91,162,169],"scheduling":[92],"significantly":[94,176],"reduce":[95],"The":[98],"previous":[99],"O-ACK":[102,145],"creates":[103],"chains":[104],"transmissions,":[106],"where":[107],"consecutive":[108],"transmissions":[109,126],"are":[110,127],"separated":[111,128],"by":[112,129,155],"SIFS":[113,131],"interval,":[114],"increases":[116],"throughput.":[118],"But":[119],"on":[120,163],"downside,":[122],"adjacent":[125],"only":[130],"time,":[133],"newly":[135],"arrived":[136],"station":[137],"cannot":[138],"start":[139],"transmission.":[140],"Our":[141,167],"current":[142],"ensures":[146],"higher":[147],"throughput":[148],"fairness":[150],"multiple":[152],"AP":[153],"scenario":[154],"continuously":[156],"adapting":[157],"chain":[159],"creation":[160],"process":[161],"surrounding":[165],"environment.":[166],"NS-2":[168],"simulation":[170],"results":[171],"confirm":[172],"that":[173],"this":[174],"outperforms":[177],"DCF":[179]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
